fix for argmax wrapper check

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@11306 221aa14e-8319-0410-a670-987f0aec2ac5

diff --git a/grc/blocks/gr_argmax_xx.xml b/grc/blocks/gr_argmax_xx.xml
index 69461f26cb5f14b1e5896f3ff667bc22919caed0..95269292e752d6c12791393ef34e606645f96409 100644 (file)
--- a/grc/blocks/gr_argmax_xx.xml
+++ b/grc/blocks/gr_argmax_xx.xml
@@ -42,7 +42,7 @@
                <value>1</value>
                <type>int</type>
        </param>
-       <check>$num_inputs &gt;= 2</check>
+       <check>$num_inputs &gt;= 1</check>
        <check>$vlen &gt;= 1</check>
        <sink>
                <name>in</name>